1199 search results - page 186 / 240 » Graph Theory |
ISBI
2004
IEEE
16 years 17 days ago
2004
IEEE
We investigate the influence of physiological measures like heart beat and respiration on functional connectivity networks from fMRI. Cardiac and respiratory effects were measured...
100
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WWW
2008
ACM
16 years 16 days ago
2008
ACM
We analyze the social network emerging from the user comment activity on the website Slashdot. The network presents common features of traditional social networks such as a giant ...
KDD
2002
ACM
16 years 8 days ago
2002
ACM
This paper presents new methods for automatically integrating, summarizing and evaluating multimedia knowledge. These are essential for multimedia applications to efficiently and ...
162
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VLDB
2001
ACM
16 years 2 days ago
2001
ACM
In this paper, we present an approach to global transactionmanagementinworkflowenvironments.Thetransaction mechanism is based on the well-known notion of compensation, but extended...
SDM
2009
SIAM
15 years 9 months ago
2009
SIAM
With the development of emerging social networks, such as Facebook and MySpace, security and privacy threats arising from social network analysis bring a risk of disclosure of con...